de.unkrig.commons.reflect

Class ReflectUtil

java.lang.Object

de.unkrig.commons.reflect.ReflectUtil

public final class ReflectUtil
extends Object

Various java.lang.reflect-related utility methods.

Method Summary

Modifier and Type	Method and Description
static Constructor<?>	getMostSpecificConstructor(Class<?> type, Class<?>[] argumentTypes)
static Method	getMostSpecificMethod(Class<?> targetType, String methodName, Class<?>[] argumentTypes)
static Class<?>[]	getTypes(List<Object> values)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getTypes

public static Class<?>[] getTypes(List<Object> values)

Returns:

The types of the values

getMostSpecificMethod

public static Method getMostSpecificMethod(Class<?> targetType,
                                           String methodName,
                                           Class<?>[] argumentTypes)
                                    throws NoSuchMethodException

Returns:

The most specific applicable public method of the targetType

Throws:

NoSuchMethodException - No applicable method exists

NoSuchMethodException - Two or more applicable methods exist, and none is more specific than all others

getMostSpecificConstructor

public static Constructor<?> getMostSpecificConstructor(Class<?> type,
                                                        Class<?>[] argumentTypes)
                                                 throws NoSuchMethodException

Returns:

The most specific applicable constructor of the type

Throws:

NoSuchMethodException - No applicable constructor exists

NoSuchMethodException - Two or more applicable constructors exist, and none is more specific than all others